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/*
*
* Copyright (c) 2018 Huawei Technologies Co.,Ltd.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef _COMMON_MEM_BUF_H_
#define _COMMON_MEM_BUF_H_
#ifdef HAL_LIB
#else
#include "nsfw_mem_api.h"
#include "common_mem_base_type.h"
#include "types.h"
typedef enum __DMM_PROC_TYPE
{
DMM_PROC_T_AUTO = 0, /*auto detect */
DMM_PROC_T_PRIMARY = 1, /* set to primary */
DMM_PROC_T_SECONDARY = 2, /* set to secondary */
DMM_PROC_T_INVALID
} DMM_PROC_TYPE;
#define DMM_MBUF_RET_OK 0
#define DMM_MBUF_RET_ERR 1
#define LCORE_MAX 128
#define LCORE_MASK_PER (sizeof(int) * 8)
#define LCORE_MASK_MAX (LCORE_MAX/LCORE_MASK_PER)
#define LCORE_MASK_SET(ilcoremask, value) \
if (value < LCORE_MAX) \
{ \
ilcoremask[(value/LCORE_MASK_PER)] = (int) ( (ilcoremask[(value/LCORE_MASK_PER)]) | (1< (value%LCORE_MASK_PER))); \
} \
#define DMM_HUGTBL_ENABLE 0
#define DMM_HUGTBL_DISABLE 1
typedef struct __common_pal_module_info
{
int ishare_mem_size; /*shared memory size */
int ilcoremask[LCORE_MASK_MAX];
/**/ unsigned char uchugeflag;
unsigned char ucproctype;
unsigned char ucinstance;
unsigned char ucresrv2;
} common_mem_pal_module_info;
/**
* rte pal module init.
*
*
* @param name
* The name of the buf pool.
*/
int nscomm_pal_module_init(nsfw_mem_para * para,
common_mem_pal_module_info * pinfo, u8 app_mode);
void *nscomm_memzone_data_reserve_name(const char *name, size_t len,
int socket_id);
void *nscomm_memzone_data_lookup_name(const char *name);
#endif
#endif /* _COMMON_MEM_BUF_H_ */
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